Most companies have created a Technical PM role, partially because of the requirement for technical skills, but partially to justify paying 1.5x salary to match

Most companies have created a Technical PM role, partially because of the requirement for technical skills, but partially to justify paying 1.5x salary to match what you could be making as a developer, so talented PMs are not encouraged financially to go back into development. If you're considering this, most companies should be able to match salary requirements.